539422257633 has 16 divisors (see below), whose sum is σ = 826898795520. Its totient is φ = 306395531856.

The previous prime is 539422257631. The next prime is 539422257637. The reversal of 539422257633 is 336752224935.

It is not a de Polignac number, because 539422257633 - 2¹ = 539422257631 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (539422257631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76903003 + ... + 76910016.

It is an arithmetic number, because the mean of its divisors is an integer number (51681174720).

Almost surely, 2^539422257633 is an apocalyptic number.

It is an amenable number.

539422257633 is a deficient number, since it is larger than the sum of its proper divisors (287476537887).

539422257633 is a wasteful number, since it uses less digits than its factorization.

539422257633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153813196.

The product of its digits is 8164800, while the sum is 51.

The spelling of 539422257633 in words is "five hundred thirty-nine billion, four hundred twenty-two million, two hundred fifty-seven thousand, six hundred thirty-three".